Product Details

The KSport Version DR Drag Race Coilover Kit is purpose-built to launch the 1982-1992 BMW 3 Series harder and straighter. Soft front spring rates and drag-specific damping let the nose lift to plant the rear tires, while stiffer rear valving controls squat and keeps power going through the contact patch — the difference between spinning and hooking when the tree turns green.

Full height adjustment lets you set pre-load and corner weights for your BMW 3 Series's driveline layout, and single-knob damping adjustment makes tuning between passes fast. If you're building a dedicated drag car or a street/strip 3 Series that still has to drive home, the Version DR is a coilover system designed to put power on the ground.

Features

  • Spring rates and shock valving specific for Drag Racing
  • 36 levels of damping which allow you the ability to perfectly dial in your coilover system
  • Collars and upper mounts made from 6061 aluminum with T6 for increased hardness
  • Adjustable spring perch for height adjustment
  • All metal pillowball for added strength and responsiveness
  • Adjustable lower mount allowing maximum suspension travel
  • Monotube high pressure design for better performance and heat dissipation
  • Electroplated body for added protection from corrosion and rust

Specifications

Part Number CBM016-DR
Damping Adjustment 36-Way
Height Adjustable Yes
Spring Rate (Front) 9.8 kg/mm (549 lbs/in)
Spring Rate (Rear) 4.5 kg/mm (252 lbs/in)
Spring Type Linear
Top Mounts - Front Pillowball Mount with camber adjustment
Top Mounts - Rear Pillowball Mount no camber adjustment
Notes True Rear Coilover Welding Required

Important Fitment Note

RWD 318i, 320i, 325e, 325i with 51mm OEM Front Strut

Vehicle fitment

This product fits the vehicles listed below.

YearMakeModelDrivetrainNotes
1982BMW318iRWDTrue Rear Coilover Welding Required
1982BMW318isRWDTrue Rear Coilover Welding Required
1982BMW325esRWDTrue Rear Coilover Welding Required
1982BMW325iRWDTrue Rear Coilover Welding Required
1982BMW325isRWDTrue Rear Coilover Welding Required
1983BMW318iRWDTrue Rear Coilover Welding Required
1983BMW318isRWDTrue Rear Coilover Welding Required
1983BMW325esRWDTrue Rear Coilover Welding Required
1983BMW325iRWDTrue Rear Coilover Welding Required
1983BMW325isRWDTrue Rear Coilover Welding Required
1984BMW318iRWDTrue Rear Coilover Welding Required
1984BMW318isRWDTrue Rear Coilover Welding Required
1984BMW325esRWDTrue Rear Coilover Welding Required
1984BMW325iRWDTrue Rear Coilover Welding Required
1984BMW325isRWDTrue Rear Coilover Welding Required
1985BMW318iRWDTrue Rear Coilover Welding Required
1985BMW318isRWDTrue Rear Coilover Welding Required
1985BMW325esRWDTrue Rear Coilover Welding Required
1985BMW325iRWDTrue Rear Coilover Welding Required
1985BMW325isRWDTrue Rear Coilover Welding Required

Customer Reviews

Questions & Answers